From: Chris Mason <chris.mason@oracle.com>
To: Sage Weil <sage@newdream.net>
Cc: btrfs-devel@oss.oracle.com, Zach Brown <zach.brown@oracle.com>,
linux-btrfs@vger.kernel.org
Subject: Re: [Btrfs-devel] transaction ioctls
Date: Tue, 22 Apr 2008 16:55:37 -0400 [thread overview]
Message-ID: <200804221655.38102.chris.mason@oracle.com> (raw)
In-Reply-To: <Pine.LNX.4.64.0804221349200.23551@cobra.newdream.net>
On Tuesday 22 April 2008, Sage Weil wrote:
> On Tue, 22 Apr 2008, Chris Mason wrote:
> > Ok, really though, I seem to remember that ceph needed to do file + xattr
> > operations in one atomic shot, were there others?
>
> The transactions generally look like
>
> write(a)
> setxattr(a)
> write(b)
> setxattr(b)
Hmm, is this whole thing the atomic unit, or can a and b be done separately?
-chris
next prev parent reply other threads:[~2008-04-22 20:55 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <Pine.LNX.4.64.0804221210130.23551@cobra.newdream.net>
2008-04-22 20:29 ` [Btrfs-devel] transaction ioctls Zach Brown
2008-04-22 20:41 ` Chris Mason
2008-04-22 20:52 ` Sage Weil
2008-04-22 20:55 ` Chris Mason [this message]
2008-04-22 20:56 ` Sage Weil
2008-04-22 21:05 ` Evgeniy Polyakov
2008-04-23 12:50 ` Chris Mason
2008-04-23 12:57 ` Evgeniy Polyakov
2008-04-23 13:07 ` Chris Mason
2008-04-23 13:15 ` Evgeniy Polyakov
2008-04-23 13:23 ` Chris Mason
[not found] ` <200804230923.03752.chris.mason@oracle.com>
2008-04-23 16:21 ` Evgeniy Polyakov
2008-04-23 17:15 ` Chris Mason
2008-04-23 23:52 ` Bron Gondwana
2008-04-24 13:06 ` Chris Mason
[not found] ` <200804240906.54788.chris.mason@oracle.com>
2008-04-27 10:55 ` Bron Gondwana
2008-04-23 17:12 ` btrfs-devel
2008-04-22 20:32 ` Chris Mason
2008-04-22 20:48 ` Sage Weil
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